Razer Basilisk V3 Pro Customizable Wireless Gaming Mouse: Fast Optical Switches Gen-3 - HyperScroll Tilt Wheel - Chroma RGB - 11 Programmable Buttons - Focus Pro 30K Optical Sensor - Classic Black,Iconic Ergonomic Form with 10+1 Programmable Buttons: Favored by millions worldwide, the mouse’s signature shape perfectly supports cutting edge ergonomics and endless customizability options,13-Zone Chroma Lighting with Full Underglow: Customize each zone from over 16.8 million colors and countless lighting effects, and experience greater immersion as they react dynamically with over 150 Chroma-integrated games,Razer Focus Pro 30K Optical Sensor: Razer’s brand-new sensor provides flawless tracking performance on a wider variety of surfaces including glass?supported by intelligent functions for enhanced aim and control,Razer Optical Mouse Switches Gen-3: From an improved 90-million click lifecycle with zero double-clicking issues, to a blistering 0.2ms actuation with no debounce delay, enjoy reliability and speed that outshines all others,Razer HyperScroll Tilt Wheel: Speed through content with a scroll wheel that spins freely or switch to tactile mode for more precision and feedback,